Saud7113
Saud7113 Saud7113
  • 10-05-2017
  • Mathematics
contestada

When 12 is subtracted from 3 times a number,the result is 24. Find the number

Respuesta :

fussellk
fussellk fussellk
  • 10-05-2017
I get:
24 = 3x-12
add 12 to both sides

36 = 3x

divide each side by 3 and you will get 12
Answer Link
bcalle
bcalle bcalle
  • 10-05-2017
3x - 12 = 24
add 12 to both sides
3x = 36
Divide both sides by 3
x = 12

Answer Link

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